13network.com - dns.ninja

13network.com

DNSSEC⚠️ Not signed
A69.7.103.128🇺🇸 E-xpedient69.7.96.0/20 ERIEPA
NSauth1.dns.expedient.com ⭐
A2607:f4d0:100:5::10🇺🇸 E-xpedient2607:f4d0::/32 Continental Broadband of PA IPv6
A209.166.168.15🇺🇸 E-xpedient209.166.128.0/18 Pittsburgh
PTRauth1.dns.pitdc1.stargate.net
NSauth2.dns.expedient.com
A2607:f4d0:1300:1::10🇺🇸 E-xpedient2607:f4d0:1300::/40
A216.183.191.12🇺🇸 E-xpedient216.183.160.0/19
PTRauth2.dns.bosdc1.expedient.net
NSauth3.dns.expedient.com
A2607:f4d0:200:5::10🇺🇸 E-xpedient2607:f4d0::/32 Continental Broadband of PA IPv6
A207.54.143.204🇺🇸 E-xpedient207.54.128.0/18 Cleveland
PTRauth3.dns.expedient.com
NSauth4.dns.expedient.com
A2607:f4d0:500:2::10🇺🇸 E-xpedient2607:f4d0::/32 Continental Broadband of PA IPv6
A209.166.144.108🇺🇸 E-xpedient209.166.128.0/18 Pittsburgh
PTRacm-auth04.ldap.custcbb.local
NSauth5.dns.expedient.com
A2607:f4d0:900:2::10🇺🇸 E-xpedient2607:f4d0:900::/48
A216.230.112.43🇺🇸 E-xpedient216.230.96.0/19 Baltimore
PTRauth5.dns.datapointinc.net
MX13network-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c801::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sn1pr0501cu00101.inbound.protection.outlook.com
A2a01:111:f403:c92c::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm5pr04cu00103.inbound.protection.outlook.com
A2a01:111:f403:c946::7🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch5pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:f901::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl0pr02cu00601.inbound.protection.outlook.com
A52.101.9.21🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl2pr04cu00205.inbound.protection.outlook.com
A52.101.41.4🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00204.inbound.protection.outlook.com
A52.101.41.54🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00506.inbound.protection.outlook.com
A52.101.194.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch5pr02cu00200.inbound.protection.outlook.com
TXTMS=ms15480420
TXTv=spf1 include:spf.protection.outlook.com -all
SOAauth1.dns.expedient.comhostmaster@expedent.com 2024-06-18 #3

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785069572
📈 Tranco rank: #747,149

Subdomains

www.13network.com
mail.13network.com

Same first word

13network.com

Similar names

network13.net
network13.org
network13.com

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSauth1.dns.expedient.comauth2.dns.expedient.comauth3.dns.expedient.comauth4.dns.expedient.comauth5.dns.expedient.comipdnstool-02.dnvr.twtelecom.netns1.twtelecom.netns2.twtelecom.netns3.level3.netns4.level3.netMX13network-com.mail.protection.outlook.comA69.7.103.128
●NSauth1.dns.expedient.com2026-02-19 → 2026-07-26 · 3 obs
○ 2021-09-12 21:24:06
● 2026-02-19 12:16:02
● 2026-07-26 12:57:36
●NSauth2.dns.expedient.com2026-02-19 → 2026-07-26 · 3 obs
○ 2021-09-12 21:24:06
● 2026-02-19 12:16:02
● 2026-07-26 12:57:36
●NSauth3.dns.expedient.com2026-02-19 → 2026-07-26 · 3 obs
○ 2021-09-12 21:24:06
● 2026-02-19 12:16:02
● 2026-07-26 12:57:36
●NSauth4.dns.expedient.com2026-02-19 → 2026-07-26 · 3 obs
○ 2021-09-12 21:24:06
● 2026-02-19 12:16:02
● 2026-07-26 12:57:36
●NSauth5.dns.expedient.com2026-02-19 → 2026-07-26 · 3 obs
○ 2021-09-12 21:24:06
● 2026-02-19 12:16:02
● 2026-07-26 12:57:36
○NSipdnstool-02.dnvr.twtelecom.net2015-08-23 → 2017-06-06 · 4 obs
● 2015-08-23 20:14:24
● 2017-06-06 18:22:58
○ 2017-06-17 11:10:34
○ 2026-07-26 12:57:36
○NSns1.twtelecom.net2015-08-23 → 2017-06-06 · 4 obs
● 2015-08-23 20:14:24
● 2017-06-06 18:22:58
○ 2017-06-17 11:10:34
○ 2026-07-26 12:57:36
○NSns2.twtelecom.net2015-08-23 → 2017-06-06 · 4 obs
● 2015-08-23 20:14:24
● 2017-06-06 18:22:58
○ 2017-06-17 11:10:34
○ 2026-07-26 12:57:36
○NSns3.level3.net2017-06-06 → 2021-09-12 · 5 obs
○ 2015-08-23 20:14:24
● 2017-06-06 18:22:58
● 2021-09-12 21:24:06
○ 2026-02-19 12:16:02
○ 2026-07-26 12:57:36
○NSns4.level3.net2017-06-06 → 2021-09-12 · 5 obs
○ 2015-08-23 20:14:24
● 2017-06-06 18:22:58
● 2021-09-12 21:24:06
○ 2026-02-19 12:16:02
○ 2026-07-26 12:57:36
●MX13network-com.mail.protection.outlook.com2015-08-23 → 2026-07-26 · 2 obs
● 2015-08-23 20:14:24
● 2026-07-26 12:57:36
●A69.7.103.1282026-02-19 → 2026-07-26 · 2 obs
● 2026-02-19 12:16:02
● 2026-07-26 12:57:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net...-
13network.comauth1.dns.expedient.com, auth2.dns.expedient.com, auth3.dns.expedient.com, auth5.dns.expedient.com...5 records

✅ Authoritative Response

Server:207.54.143.204

NS records: auth1.dns.expedient.com, auth2.dns.expedient.com, auth3.dns.expedient.com, auth5.dns.expedient.com, auth4.dns.expedient.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 13network.com (unsigned zone)

⏱️ Timing

Total: 234ms | Queries: -

📄 Records

TypeCountSample Data
A169.7.103.128
NS5auth4.dns.expedient.com, auth5.dns.expedient.com...
MX113network-com.mail.protection.outlook.co
TXT2MS=ms15480420, v=spf1 include:spf.protection.outlook.co
SOA1auth1.dns.expedient.com hostmaster.exped

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (auth1.dns.expedient.com, auth2.dns.expedient.com, auth3.dns.expedient.com...)

Analysis

Hierarchy

www.13network.com and mail.13network.com each fall under 13network.com as their parent domain.

IP Addresses

13network.com resolves to just one IP address, 69.7.103.128.

Other host names, such as www.13network.com, share IP numbers with 13network.com.

Name Servers

13network.com delegates to five name servers: auth1.dns.expedient.com, auth2.dns.expedient.com, auth3.dns.expedient.com and two others.

At least some of 13network.com's name servers are shared with other domains, for example 72.151.216.in-addr.arpa, 98.114.207.in-addr.arpa, rosenson.net and two more.

These name servers tend to co-occur with auth4.dns.expedient.com, auth5.dns.expedient.com, auth6.dns.expedient.com and 7 other name servers in the same DNS delegations.

Host names that have two IP addresses:

auth1.dns.expedient.com points to 209.166.168.15 and 2607:f4d0:100:5::10.

auth2.dns.expedient.com points to 216.183.191.12 and 2607:f4d0:1300:1::10.

auth3.dns.expedient.com points to 207.54.143.204 and 2607:f4d0:200:5::10.

auth4.dns.expedient.com points to 209.166.144.108 and 2607:f4d0:500:2::10.

auth5.dns.expedient.com points to 216.230.112.43 and 2607:f4d0:900:2::10.

Mail Servers

The sole mail server for 13network.com is 13network-com.mail.protection.outlook.com.

With 8 IP addresses total, 13network-com.mail.protection.outlook.com resolves to 52.101.9.21, 52.101.41.4, 52.101.41.54 and 5 others.